MY124550A - Foldable disposable diaper - Google Patents

Foldable disposable diaper

Info

Publication number
MY124550A
MY124550A MYPI97003573A MYPI19973573A MY124550A MY 124550 A MY124550 A MY 124550A MY PI97003573 A MYPI97003573 A MY PI97003573A MY PI19973573 A MYPI19973573 A MY PI19973573A MY 124550 A MY124550 A MY 124550A
Authority
MY
Malaysia
Prior art keywords
thickness
diaper
waist region
thin
folded
Prior art date
Application number
MYPI97003573A
Other languages
English (en)
Inventor
Fujioka Yoshihisa
Yamaki Rumi
Ono Yoshio
Original Assignee
Uni Charm Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Uni Charm Corp filed Critical Uni Charm Corp
Publication of MY124550A publication Critical patent/MY124550A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/551—Packaging before or after use
    • A61F13/55105—Packaging before or after use packaging of diapers
    • A61F13/55115—Packaging before or after use packaging of diapers characterized by the features before use, e.g. how are the diapers folded or arranged in a package
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies
    • A61F13/49001—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape specially adapted to be worn around the waist, e.g. diapers, nappies having preferential bending zones, e.g. fold lines or grooves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/531—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad
    • A61F13/532—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/551—Packaging before or after use

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
MYPI97003573A 1996-08-08 1997-08-06 Foldable disposable diaper MY124550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20966396A JP3589528B2 (ja) 1996-08-08 1996-08-08 おむつ

Publications (1)

Publication Number Publication Date
MY124550A true MY124550A (en) 2006-06-30

Family

ID=16576550

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI97003573A MY124550A (en) 1996-08-08 1997-08-06 Foldable disposable diaper

Country Status (11)

Country Link
US (1) US6050984A (de)
EP (1) EP0826351B1 (de)
JP (1) JP3589528B2 (de)
KR (1) KR100481026B1 (de)
CN (1) CN1119137C (de)
AU (1) AU698036B2 (de)
DE (1) DE69736579T2 (de)
ID (1) ID17987A (de)
MY (1) MY124550A (de)
SG (1) SG65005A1 (de)
TW (1) TW342330B (de)

Families Citing this family (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3429688B2 (ja) * 1998-10-14 2003-07-22 ユニ・チャーム株式会社 パンツ型の使い捨て着用物品
DE19938437B4 (de) * 1999-08-13 2011-04-21 Hakle-Kimberly Deutschland Gmbh Verwendung Absorbierender Artikel und dessen Verwendung
US20060206083A1 (en) * 2000-04-26 2006-09-14 Diaperoos, Llc Set of Compact Absorbent Articles
US20060201112A1 (en) * 2000-04-26 2006-09-14 Diaperoos, Llc Reconfiguring and Vacuum-Packaging Diaper
US20060206084A1 (en) * 2000-04-26 2006-09-14 Diaperoos, Llc Portable Set of Compact Absorbent Articles
US20020123730A1 (en) 2001-03-05 2002-09-05 Popp Robert Lee Tucked fastener for improved fastener performance
US6702798B2 (en) 2001-08-16 2004-03-09 Kimberly-Clark Worldwide, Inc. Folded absorbent article
US20040002690A1 (en) * 2002-07-01 2004-01-01 The Procter & Gamble Company Disposable absorbent article having elasticized outer leg cuff
EP1982678B1 (de) 2003-02-12 2019-03-27 The Procter and Gamble Company Bequeme Windel
ATE455528T1 (de) 2003-02-12 2010-02-15 Procter & Gamble Saugfähiger kern für einen saugfähigen artikel
US20040167489A1 (en) * 2003-02-14 2004-08-26 Kellenberger Stanley R. Compact absorbent article
US7188748B2 (en) * 2003-03-04 2007-03-13 Diaperoos, Llc Vacuum-packed diaper vending machine
US7779610B2 (en) * 2003-03-04 2010-08-24 Diaperoos, Llc Method of vacuum packaging a single use disposable diaper
US20050143700A1 (en) * 2003-03-04 2005-06-30 Diaperoos, Llc Manufacture of vacuum-packed diaper
US20050131368A2 (en) * 2003-03-04 2005-06-16 Diaperoos, Llc Vacuum-packed diaper
US20040211696A1 (en) * 2003-04-28 2004-10-28 Underhill Kimberly Kay Method of merchandising disposable absorbent pants
US20050015052A1 (en) * 2003-07-17 2005-01-20 Michelle Klippen Compression packed absorbent article
JP3848319B2 (ja) * 2003-11-11 2006-11-22 キヤノン株式会社 情報処理方法及び情報処理装置
SE526583C2 (sv) * 2003-11-11 2005-10-11 Kronosept Ab Bälgvikt inkontinensskydd
US8147472B2 (en) * 2003-11-24 2012-04-03 Kimberly-Clark Worldwide, Inc. Folded absorbent product
US20070012519A1 (en) * 2005-07-18 2007-01-18 Kimberly-Clark Worldwide, Inc. System for merchandising disposable absorbent undergarments
US20080053924A1 (en) * 2006-08-24 2008-03-06 The Procter & Gamble Company Arrangement of absorbent hygiene products
WO2008155699A1 (en) 2007-06-18 2008-12-24 The Procter & Gamble Company Disposable absorbent article with substantially continuously distributed absorbent particulate polymer material and method
GB2454301B (en) 2007-06-18 2012-03-28 Procter & Gamble Disposable absorbent article with sealed absorbent core with substantially continuously distributed absorbent particulate polymer material
DK2141846T3 (da) * 2007-09-06 2013-03-11 Sharp Kk Kommunikationsapparat og kommunikationsfremgangsmåde
JP5070015B2 (ja) * 2007-11-22 2012-11-07 花王株式会社 吸収性物品の包装体
CA2722538C (en) 2008-04-29 2014-08-12 The Procter & Gamble Company Process for making an absorbent core with strain resistant core cover
JP5215819B2 (ja) * 2008-11-14 2013-06-19 花王株式会社 吸収性物品の個包装体
EP2329803B1 (de) 2009-12-02 2019-06-19 The Procter & Gamble Company Vorrichtungen und verfahren zum transportieren von teilchenförmigem material
US8261914B2 (en) * 2010-02-05 2012-09-11 Kimberly-Clark Worldwide, Inc. Package of disposable absorbent pants
IT1403200B1 (it) * 2010-12-23 2013-10-15 Gdm Spa Metodo ed unità di piegatura di assorbenti igienici.
PL3287110T3 (pl) 2011-06-10 2019-08-30 The Procter And Gamble Company Sposób wytwarzania struktur chłonnych do wyrobów chłonnych
PL2532332T5 (pl) 2011-06-10 2018-07-31 The Procter And Gamble Company Pieluszka jednorazowego użytku o zredukowanym połączeniu pomiędzy wkładem chłonnym a warstwą spodnią
EP2532328B1 (de) 2011-06-10 2014-02-26 The Procter and Gamble Company Verfahren und Vorrichtung zum Herstellen von Absorptionsstrukturen mit Absorptionsmaterial
RU2568565C2 (ru) 2011-06-10 2015-11-20 Дзе Проктер Энд Гэмбл Компани Одноразовые подгузники
EP2717822B1 (de) 2011-06-10 2019-06-05 The Procter and Gamble Company Saugfähiger kern für einen saugfähigen einwegartikel
CA2838432C (en) 2011-06-10 2018-02-27 The Procter & Gamble Company Absorbent structure for absorbent articles
EP2532329B1 (de) 2011-06-10 2018-09-19 The Procter and Gamble Company Verfahren und vorrichtung zum herstellen von absorptionsstrukturen mit absorptionsmaterial
US9814634B2 (en) 2011-10-18 2017-11-14 Basf Se Fluid-absorbent article
JP6129191B2 (ja) * 2011-10-18 2017-05-17 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 流体吸収性物品
EP2919737B1 (de) 2012-11-13 2018-12-26 The Procter and Gamble Company Saugfähige artikel mit kanälen und signalen
US9216118B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels and/or pockets
EP2740450B1 (de) 2012-12-10 2025-12-31 The Procter & Gamble Company Saugfähiger Artikel mit hohem Anteil an Superabsorptionsmaterial
US10639215B2 (en) 2012-12-10 2020-05-05 The Procter & Gamble Company Absorbent articles with channels and/or pockets
US9216116B2 (en) 2012-12-10 2015-12-22 The Procter & Gamble Company Absorbent articles with channels
US8979815B2 (en) 2012-12-10 2015-03-17 The Procter & Gamble Company Absorbent articles with channels
EP2740452B1 (de) 2012-12-10 2021-11-10 The Procter & Gamble Company Saugfähiger Artikel mit hohem Anteil an Absorptionsmaterial
EP2740449B1 (de) 2012-12-10 2019-01-23 The Procter & Gamble Company Saugfähiger artikel mit hohem anteil an absorptionsmaterial
JP6097075B2 (ja) * 2012-12-28 2017-03-15 ユニ・チャーム株式会社 吸収性物品の個包装体及び吸収性物品の個包装体の製造方法
JP2014150824A (ja) * 2013-02-05 2014-08-25 Uni Charm Corp 収納体内に収納されている被収納吸収性物品
US9629757B2 (en) 2013-05-22 2017-04-25 Kimberly-Clark Worldwide, Inc. Absorbent article including containment flaps
US9259362B2 (en) 2013-05-22 2016-02-16 Kimberly-Clark Worldwide, Inc. Absorbent article with containment flaps
US9168181B2 (en) 2013-05-22 2015-10-27 Kimberly-Clark Worldwide, Inc. Method of forming a containment system for an absorbent article
EP2813201B1 (de) 2013-06-14 2017-11-01 The Procter and Gamble Company Saugfähiger Artikel und saugfähiger Kern mit Kanalformung bei Nässe
CN110013386B (zh) 2013-08-27 2021-10-01 宝洁公司 具有通道的吸收制品
US9987176B2 (en) 2013-08-27 2018-06-05 The Procter & Gamble Company Absorbent articles with channels
US11207220B2 (en) 2013-09-16 2021-12-28 The Procter & Gamble Company Absorbent articles with channels and signals
MX2016003391A (es) 2013-09-16 2016-06-24 Procter & Gamble Articulos absorbentes con canales y señales.
EP2851048B1 (de) 2013-09-19 2018-09-05 The Procter and Gamble Company Absorbierende Kerne mit materialfreien Bereichen
US9789009B2 (en) 2013-12-19 2017-10-17 The Procter & Gamble Company Absorbent articles having channel-forming areas and wetness indicator
ES2606320T3 (es) 2013-12-19 2017-03-23 The Procter & Gamble Company Núcleos absorbentes que tienen áreas formadoras de canal y juntas de envoltura en c
EP2905001B1 (de) 2014-02-11 2017-01-04 The Procter and Gamble Company Verfahren und Vorrichtung zum Herstellen von absorbierenden Strukturen mit Kanälen
JP5539601B1 (ja) * 2014-02-25 2014-07-02 ユニ・チャーム株式会社 尿取りパッド及び尿取りパッド収納品
ES2643577T3 (es) 2014-05-27 2017-11-23 The Procter & Gamble Company Núcleo absorbente con diseño de material absorbente
EP2949301B1 (de) 2014-05-27 2018-04-18 The Procter and Gamble Company Saugfähiger Kern mit gebogenen und geraden Absorptionsmaterialbereichen
EP2949300B1 (de) 2014-05-27 2017-08-02 The Procter and Gamble Company Saugfähiger Kern mit saugfähiger Materialstruktur
EP2949302B1 (de) 2014-05-27 2018-04-18 The Procter and Gamble Company Saugfähiger Kern mit gebogenen, kanalbildenden Bereichen
KR20160073610A (ko) 2014-12-17 2016-06-27 김진솔 조립식 소변 패드 기저귀
JP2018508292A (ja) 2015-03-16 2018-03-29 ザ プロクター アンド ギャンブル カンパニー 改善されたコアを有する吸収性物品
WO2016149252A1 (en) 2015-03-16 2016-09-22 The Procter & Gamble Company Absorbent articles with improved strength
JP6598351B2 (ja) * 2015-03-30 2019-10-30 大王製紙株式会社 使い捨ておむつ
MX2017014428A (es) 2015-05-12 2018-04-10 Procter & Gamble Articulo absorbente con adhesivo mejorado del nucleo al lienzo inferior.
CN107683126A (zh) 2015-05-29 2018-02-09 宝洁公司 具有槽和润湿指示标记的吸收制品
EP3167859B1 (de) 2015-11-16 2020-05-06 The Procter and Gamble Company Absorbierende kerne mit materialfreien bereichen
EP3429533B1 (de) 2016-03-18 2022-04-06 The Procter & Gamble Company Vorrichtung zum vorschieben und falten eines saugfähigen artikels
WO2017161213A1 (en) 2016-03-18 2017-09-21 The Procter & Gamble Company Method and apparatus for advancing and folding an absorbent article
EP3238676B1 (de) 2016-04-29 2019-01-02 The Procter and Gamble Company Saugkern mit profilierter verteilung von absorbierendem material
EP3238678B1 (de) 2016-04-29 2019-02-27 The Procter and Gamble Company Saugfähiger kern mit transversalen faltlinien
JP6396383B2 (ja) * 2016-09-29 2018-09-26 大王製紙株式会社 パッド
JP6842967B2 (ja) * 2017-03-28 2021-03-17 大王製紙株式会社 吸収性物品
RU2759995C1 (ru) 2018-02-28 2021-11-22 Кимберли-Кларк Ворлдвайд, Инк. Многослойные впитывающие сердцевины и способы изготовления
JP6517400B2 (ja) * 2018-05-02 2019-05-22 大王製紙株式会社 パッド
JP7022650B2 (ja) * 2018-05-23 2022-02-18 株式会社リブドゥコーポレーション 折り畳まれた吸収性物品および吸収性物品包装体
JP7018409B2 (ja) * 2019-02-21 2022-02-10 ユニ・チャーム株式会社 吸収性物品の包装体

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765418A (en) * 1972-04-17 1973-10-16 J Jones Optimum profile absorbent diaper pad
US3924626A (en) * 1972-12-08 1975-12-09 Int Paper Co Rectangular disposable diaper having a contoured absorbent pad
US3963029A (en) * 1974-07-12 1976-06-15 Domtar Limited Diaper package
DE2810680C2 (de) * 1978-03-11 1986-12-11 Paul Hartmann Ag, 7920 Heidenheim Höschenwindel
JPS5771402A (en) * 1980-10-22 1982-05-04 Uni Charm Corp Disposable diaper
US4557777A (en) * 1981-03-16 1985-12-10 Sabee Reinhardt N Method of making form fit diaper with inside seal and thickened crotch
US4410324A (en) * 1981-03-16 1983-10-18 Sabee Reinhardt N Form fit diaper with inside seal and thickened crotch and method of making the same
IT1156530B (it) * 1982-09-14 1987-02-04 Varian Spa Pompa ionica con catodo a struttura perfezionata particolarmente per il pompaggio di gas nobili
US4563185A (en) * 1983-11-04 1986-01-07 The Procter & Gamble Company Disposable diaper having elasticized waistband with non-linear severed edge
US4685915A (en) * 1984-04-06 1987-08-11 The Procter & Gamble Company Disposable diaper having density and basis weight profiled absorbent core
US4585448A (en) * 1984-12-19 1986-04-29 Kimberly-Clark Corporation Disposable garment having high-absorbency area
FR2586533B1 (fr) * 1985-08-27 1987-12-11 Boussac Saint Freres Bsf Matelas absorbant en forme de sablier pour une couche-culotte et procede de fabrication en continu de tels matelas.
FR2586534B1 (fr) * 1985-08-27 1990-10-05 Boussac Saint Freres Bsf Matelas absorbant en forme de sablier pour une couche-culotte et procede de fabrication en continu de tels matelas.
FR2629688B1 (fr) * 1988-04-06 1991-02-08 Peaudouce Matelas absorbant, notamment matelas en forme de sablier, articles d'hygiene comportant un tel matelas, et procede de fabrication en continu de matelas absorbants en forme de sablier
BR9205330A (pt) * 1991-07-23 1993-11-16 Procter & Gamble Artigo absorvente e absorvente feminino de forma encurvada
US5536350A (en) * 1994-09-26 1996-07-16 Drypers Corporation Disposable garment with noodle cuff and method for manufacturing same

Also Published As

Publication number Publication date
CN1119137C (zh) 2003-08-27
EP0826351A2 (de) 1998-03-04
US6050984A (en) 2000-04-18
EP0826351B1 (de) 2006-08-30
ID17987A (id) 1998-02-12
SG65005A1 (en) 1999-05-25
AU3319497A (en) 1998-04-09
JP3589528B2 (ja) 2004-11-17
KR19980018450A (ko) 1998-06-05
EP0826351A3 (de) 1999-09-15
DE69736579T2 (de) 2007-04-05
TW342330B (en) 1998-10-11
DE69736579D1 (de) 2006-10-12
KR100481026B1 (ko) 2005-07-18
CN1174021A (zh) 1998-02-25
JPH1043237A (ja) 1998-02-17
AU698036B2 (en) 1998-10-22

Similar Documents

Publication Publication Date Title
MY124550A (en) Foldable disposable diaper
NZ507594A (en) Disposable panttype diaper having improved protection against red marking and method for making the same
MY114871A (en) Disposable diaper
MY120586A (en) Disposable diaper
HU9203853D0 (en) C-shaped openable package
CA2219718A1 (en) Opening tab for disposable pull-on diapers
GB2288316B (en) A pants type diaper or sanitary panty
WO1994028840A3 (en) Absorbent articles having z-folded barrier cuffs providing improved fit and containment
CZ164795A3 (en) Absorption article and process for producing thereof
ZA959484B (en) Absorbent article having inflected barrier cuffs and method for making the same
MY116333A (en) Disposable diaper
EP0575611A4 (de) Monatsbinde.
EP0925769A3 (de) Wegwerfwindel
SE9403832D0 (sv) Byxbinda
GR3021447T3 (en) Sanitary napkin having improved flap disposition.
MY111318A (en) Stabilized absorbent core and products made therefrom.
SE8605550L (sv) Dambinda
AU643391B2 (en) Fastening system for disposable diaper
CA2330758A1 (en) Disposable pant-type diaper having enhanced extensibility around waist opening
CA2182571A1 (en) Sanitary Napkin with Expandable Flaps
WO1995028137A3 (en) Absorbent article having flaps with zones of differential extensibility
EP1163894A3 (de) Absorbierender Wegwerfartikel mit elastifizierenden Elementen
ATE162068T1 (de) Absorbierender artikel mit in laengsrichtung seitlichen raendern mit falten
BR9406728A (pt) Artigo absorvente para utilizar na peça de roupa interior de uma usuária
TH23412B (th) ผ้าอ้อมที่ใช้แล้วทิ้งแบบสามารถพับได้